eeb3da55da
Normalize 8.3 paths before stage dispatch and support read-only resolved-path output. Dot-sourcing loads definitions without running the installer. Test the PM delegation contract instead of restoring the removed Node installer. Use native environment layouts in PM and Hindsight tests. Give steering-test parents no database so child construction cannot create SQLite files at mock paths. Parent verification passed 145 Python tests with one skip and all native PowerShell path, delegation, and stage checks.
62 lines
2.8 KiB
PowerShell
62 lines
2.8 KiB
PowerShell
# PM owns Node provisioning. This verifies the installer's delegation boundary.
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$ErrorActionPreference = 'Stop'
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$repoRoot = Split-Path -Parent (Split-Path -Parent (Split-Path -Parent $MyInvocation.MyCommand.Path))
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$installScript = Join-Path $repoRoot 'scripts\install.ps1'
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$testRoot = Join-Path ([IO.Path]::GetTempPath()) ("hermes-pm-delegation-" + [Guid]::NewGuid().ToString('N'))
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$testHome = Join-Path $testRoot 'home'
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$checkout = Join-Path $testRoot 'checkout'
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$script:Failures = 0
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function Assert-True($Condition, [string]$Label) {
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if ($Condition) { Write-Host "PASS: $Label" }
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else { Write-Host "FAIL: $Label"; $script:Failures++ }
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}
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# Tripwires exist before dot-sourcing, so a broken guard cannot run an install.
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function Invoke-WebRequest { throw 'unexpected download' }
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function Invoke-RestMethod { throw 'unexpected download' }
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function git { throw 'unexpected git command' }
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function uv { throw 'unexpected uv command' }
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function node { throw 'unexpected node command' }
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function npm { throw 'unexpected npm command' }
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try {
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. $installScript -HermesHome $testHome -InstallDir $checkout
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Assert-True (-not (Test-Path $testRoot)) 'dot-source loads definitions without filesystem writes'
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$fakeUv = Join-Path $testRoot 'uv.cmd'
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$argsFile = Join-Path $testRoot 'args.txt'
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New-Item -ItemType Directory -Force -Path (Join-Path $checkout 'pm') | Out-Null
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@'
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@echo off
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echo %* > "%HERMES_TEST_UV_ARGS%"
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exit /b 0
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'@ | Set-Content -LiteralPath $fakeUv -Encoding Ascii
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$priorArgs = $env:HERMES_TEST_UV_ARGS
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$env:HERMES_TEST_UV_ARGS = $argsFile
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function Get-Uv { return $fakeUv }
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$failed = $false
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try { Invoke-BootstrapPm } catch { $failed = $true }
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Assert-True $failed 'missing lockfile refuses delegation'
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Assert-True (-not (Test-Path $argsFile)) 'missing lockfile never invokes uv'
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'{"packages":{"python":{"version":"3.13.2+test"}}}' |
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Set-Content -LiteralPath (Join-Path $checkout 'pm\lock.json') -Encoding UTF8
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Invoke-BootstrapPm
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$recorded = Get-Content -LiteralPath $argsFile -Raw
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Assert-True ($recorded -match '--no-project') 'uv runs without ambient project discovery'
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Assert-True ($recorded -match '--python 3\.13(\s|$)') 'Python minor comes from the lockfile'
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Assert-True ($recorded -match 'python -m pm\.cli install') 'PM owns the install'
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function Get-Uv { throw 'node stage attempted provisioning' }
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Stage-NodeDeps
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Write-Host 'PASS: node stage performs no separate install'
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} finally {
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if (Get-Variable priorArgs -ErrorAction SilentlyContinue) {
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if ($null -eq $priorArgs) { Remove-Item Env:HERMES_TEST_UV_ARGS -ErrorAction SilentlyContinue }
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else { $env:HERMES_TEST_UV_ARGS = $priorArgs }
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}
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if (Test-Path $testRoot) { Remove-Item -LiteralPath $testRoot -Recurse -Force }
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}
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if ($script:Failures) { exit 1 }
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Write-Host 'all assertions passed'
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